This Professional Stainless Steel Mandoline Slicer features an easy-to-use dial which adjusts the thickness of the straight blade (up to 3/8-inch thickness) and the julienne blade. Create standard-cut French fries or waffle fries with the waffle blade. Cut thin julienne strips of carrots or any other hard vegetables. The folding legs are coated with non-slip rubber for support and protection on your counter top when slicing.